2014746140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2099}}^1\times {\mathrm{4363}}^1$

素因数の和:6482

約数の個数: 48

約数和(自身を含む): 4618857600

約数和(自身を除く): 2604111460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2099, 4198, 4363, 8396, 8726, 10495, 17452, 20990, 21815, 23089, 41980, 43630, 46178, 47993, 87260, 92356, 95986, 115445, 191972, 230890, 239965, 461780, 479930, 959860, 9157937, 18315874, 36631748, 45789685, 91579370, 100737307, 183158740, 201474614, 402949228, 503686535, 1007373070, 2014746140]

約数ペア:

[(1, 2014746140), (2, 1007373070), (4, 503686535), (5, 402949228), (10, 201474614), (11, 183158740), (20, 100737307), (22, 91579370), (44, 45789685), (55, 36631748), (110, 18315874), (220, 9157937), (2099, 959860), (4198, 479930), (4363, 461780), (8396, 239965), (8726, 230890), (10495, 191972), (17452, 115445), (20990, 95986), (21815, 92356), (23089, 87260), (41980, 47993), (43630, 46178)]